Which of the following is not true of deciduous forests?
a.
characterized by four seasons
b.
trees lose their leaves in the fall
c.
precipitation is concentrated in one season
d.
averages 30-60 inches of precipitation annually

Do the following statements describe actin, myosin, both of the proteins or neither of the proteins? (a) contains a binding site for calcium (b) found in the i band (c) exists in a globular (g) form and a filamentous (f) form (d) contains a binding site for atp (e) is a component of the thin filament (f) is a component of the thick filament